Samoon Powerful Recoil Spring For GHK M4 GBB Airsoft Rifle

Samoon Powerful Recoil Spring For GHK M4 GBB Airsoft Rifle Tempered high-carbon steel Construction Airsoft Spring Suitable For GHK M4 GBB Rifle Airsoft Gun ** Piano wire, or music wire, is a specialized type of wire made to become springs or (as the name implies) to be used as piano strings. It is made from tempered high-carbon steel, also known as spring steel, which replaced iron as the material starting in 1834. Piano wire has a very high tensile strength to cope with the heavy demands placed upon piano strings; accordingly, piano wire is also used for a number of other purposes, including springs, surgical uses, and in special effects. **

Brand

Samoon

Category

gear

From

14.97 USD

Where to buy

• eHobby Asia — 14.97 USD Out of stock

Specs

AR/M4 SERIES